BS 3900-B10:1986
Current
The latest, up-to-date edition.
Methods of test for paints. Tests involving chemical examination of liquid paints and dried paint films Determination of hexavalent chromium content of solid matter
Hardcopy , PDF
English
31-01-1986
Important note : Users cannot be edited or removed once added to your Multi user PDF.
National foreword
0 Introduction
1 Scope and field of application
2 References
3 Principle
4 Reagents
5 Apparatus
6 Procedure
7 Expression of results
8 Test report
Publications referred to
Spectrophotometric method; range 0.05 to 5% (m/m); extract prepared as described in Part B5.
| Committee |
STI/10
|
| DevelopmentNote |
Also numbered as ISO 3856-5 Supersedes 78/51516 DC (07/2005) Reviewed and confirmed by BSI, April 2013. (03/2013)
|
| DocumentType |
Standard
|
| Pages |
12
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
This part of ISO 3856 describes a diphenylcarbazide spectrophotometric method for the determination of the “soluble?? hexavalent chromium content of the hydrochloric acid extract of the pigment portion of the liquid paint or of the paint in powder form, prepared in accordance with sub-clause 8.2.3 of ISO 6713 or other suitable International Standards.
The method is applicable to paints having hexavalent chromium contents in the range of about 0,05 to 5 % (m/m).
Other methods can be used by agreement between the interested parties, provided that the methods are specific for hexavalent chromium but this spectrophotometric method is the referee method in cases of dispute.
| BS 3900-B5:1986 | Methods of test for paints. Tests involving chemical examination of liquid paints and dried paint films Preparation of acid extracts from liquid paints or coating powders |
| BS 7253-4:1990 | Non-metallic materials for surgical implants Specification for ultra-high molecular mass polyethylene in powder form |
| BS 3900-B11:1986 | Methods of test for paints. Tests involving chemical examination of liquid paints and dried paint films Determination of total chromium content of liquid matter |
| BS 1753:1987 | Specification for safety requirements for children\'s cots for domestic use |
| BS 4648:1989 | Specification for safety requirements for baby walking frames |
| BS 3900-B12:1986 | Methods of test for paints. Tests involving chemical examination of liquid paints and dried paint films Determination of \'soluble\' mercury content |
| BS 3900-B8:1986 | Methods of test for paints. Tests involving chemical examination of liquid paints and dried paint films Determination of \'soluble\' barium content |
| BS 3900-B7:1986 | Methods of test for paints. Tests involving chemical examination of liquid paints and dried paint films Determination of \'soluble\' antimony content |
| BS 3900-B6:1986 | Methods of test for paints. Tests involving chemical examination of liquid paints and dried paint films Determination of \'soluble\' lead content |
| BS 6998:1988 | Specification for bunk beds |
| BS 3900-B9:1986 | Methods of test for paints. Tests involving chemical examination of liquid paints and dried paint films Determination of \'soluble\' cadmium content |
| BS 3900-B12:1986 | Methods of test for paints. Tests involving chemical examination of liquid paints and dried paint films Determination of \'soluble\' mercury content |
| BS 3900-B7:1986 | Methods of test for paints. Tests involving chemical examination of liquid paints and dried paint films Determination of \'soluble\' antimony content |
| ISO 1042:1998 | Laboratory glassware — One-mark volumetric flasks |
| BS 3900-B8:1986 | Methods of test for paints. Tests involving chemical examination of liquid paints and dried paint films Determination of \'soluble\' barium content |
| ISO 6713:1984 | Paints and varnishes — Preparation of acid extracts from paints in liquid or powder form |
| BS 3900-B6:1986 | Methods of test for paints. Tests involving chemical examination of liquid paints and dried paint films Determination of \'soluble\' lead content |
| ISO 3856-2:1984 | Paints and varnishes — Determination of "soluble" metal content — Part 2: Determination of antimony content — Flame atomic absorption spectrometric method and Rhodamine B spectrophotometric method |
| ISO 385-1:1984 | Laboratory glassware — Burettes — Part 1: General requirements |
| BS 3900:GENINTRO(1969) : LATEST | METHODS OF TEST FOR PAINTS - GENERAL INTRODUCTION |
| BS 3900-B11:1986 | Methods of test for paints. Tests involving chemical examination of liquid paints and dried paint films Determination of total chromium content of liquid matter |
| BS 846:1985 | Specification for burettes |
| ISO 3856-6:1984 | Paints and varnishes — Determination of "soluble" metal content — Part 6: Determination of total chromium content of the liquid portion of the paint — Flame atomic absorption spectrometric method |
| ISO 3856-7:1984 | Paints and varnishes — Determination of "soluble" metal content — Part 7: Determination of mercury content of the pigment portion of the paint and of the liquid portion of water-dilutable paints — Flameless atomic absorption spectrometric method |
| ISO 3696:1987 | Water for analytical laboratory use — Specification and test methods |
| ISO 3856-4:1984 | Paints and varnishes — Determination of "soluble" metal content — Part 4: Determination of cadmium content — Flame atomic absorption spectrometric method and polarographic method |
| ISO 3856-1:1984 | Paints and varnishes — Determination of "soluble" metal content — Part 1: Determination of lead content — Flame atomic absorption spectrometric method and dithizone spectrophotometric method |
| ISO 3856-3:1984 | Paints and varnishes — Determination of "soluble" metal content — Part 3: Determination of barium content — Flame atomic emission spectrometric method |
| BS 3900-B9:1986 | Methods of test for paints. Tests involving chemical examination of liquid paints and dried paint films Determination of \'soluble\' cadmium content |
| BS 3900-B5:1986 | Methods of test for paints. Tests involving chemical examination of liquid paints and dried paint films Preparation of acid extracts from liquid paints or coating powders |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.